package com.zan.onelevel.level1;

/**
 * @Author Zan
 * @Date 2023/11/27 21:28
 * @Description :
 */
public class Test1 {
    public static void main(String[] args) {
        int i, j, n = 3;
        for (i = 0; i < n; i++) {
            for (j = 0; j < n; j++) {
                System.out.println("123");
            }
        }
        System.out.println("-------------------分割线-------------------");
        for (i = 0; i < n; i++) {
            for (j = i; j < n; j++) {
                System.out.println("123");
            }
        }
    }
}
